Chinese University of Hong Kong / Zhejiang University / China Institute of Modern Physics / Peking University / University of Cincinnati / /
IndustryTerm
low-energy physics / ground-state energy / layer systems / number operator / lattice site / metal-insulator transition / expectation energy / variational energy approaches / energy spectrum / electronic systems / antiferromagnetic chain / energy expectation value / energy / /
MusicGroup
Hubbard / /
Organization
Zhejiang University / Hangzhou / Chinese University of Hong Kong / Hong Kong / University of Cincinnati / Cincinnati / China Institute of Modern Physics / Research Grants Council of Hong Kong / Peking University / Beijing / /
PHYSICAL REVIEW B 70, Ground state and excitations of a four-component fermion model You-Quan Li,1,2 Guan-Shan Tian,1,3 Michael Ma,1,4 and Hai-Qing Lin1 1Department